[zanata/zanata-server] 141900: fix error

[GitHub]

  Branch: refs/heads/replace-seam-security
  Home:   https://github.com/zanata/zanata-server
  Commit: 141900494e7e79091388153c7bfef658d83a5525
      https://github.com/zanata/zanata-server/commit/141900494e7e79091388153c7bfef658d83a5525
  Author: Patrick Huang <pahuang at redhat.com>
  Date:   2015-07-21 (Tue, 21 Jul 2015)

  Changed paths:
    M zanata-war/src/main/webapp/WEB-INF/template/scripts.xhtml

  Log Message:
  -----------
  fix error